CN106362229A - Intra-operative blood cleaning and recovery device and use method - Google Patents
Intra-operative blood cleaning and recovery device and use method Download PDFInfo
- Publication number
- CN106362229A CN106362229A CN201610888231.XA CN201610888231A CN106362229A CN 106362229 A CN106362229 A CN 106362229A CN 201610888231 A CN201610888231 A CN 201610888231A CN 106362229 A CN106362229 A CN 106362229A
- Authority
- CN
- China
- Prior art keywords
- blood
- separator
- clean
- reuse device
- output shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
- A61M1/3696—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
Abstract
The invention discloses an intra-operative blood cleaning and recovery device and a use method. Firstly, an external separator and an internal separator of the intra-operative blood cleaning and recovery device are connected together, then a gauze for absorbing blood is put in an inner cavity of the internal separator, physiological saline water is added in the inner cavity of the internal separator, a power supply is started, a rotating motor drives the internal separator to rotate, the blood is mixed with the physiological saline water after the blood is separated from the gauze through rotation, and the physiological saline water containing the blood rotates on the top layer of the internal separator under the action of centrifugal force and enters the external separator through a liquid separation hole, so that the gauze can be separated from the blood. The intra-operative blood cleaning and recovery device and the use method disclosed by the invention have the advantages that the structure is simple, the operation is convenient, the blood cleaning and recovery device is formed by connecting the external separator and the internal separator, the blood is effectively separated from the gauze, the blood cell damage is prevented, and the effective recovery efficiency of blood components is improved.
Description
Technical field
Patent of the present invention is related to blood clean and reuse device and using method in a kind of art, belongs to technical field.
Background technology
At present, after in operation, gauze dips in blood or absorbs blood, when using blood recovery system, clear all in normal saline
Wash or extruded with handss, during this, a large amount of effective ingredient such as hemocyte and blood plasma, by mechanical damage, lead to organic efficiency low, doctor
Shield person works' efficiency is low, so some blood clean and reuse devices are still not perfect.
Content of the invention
The purpose of the present invention is: provide a kind of structure simple, easy and simple to handle easily, using two separators by blood constituent and
Gauze efficiently separates, and prevents, reduces hematoclasis, improves blood in a kind of art of efficient recovery efficiency of blood constituent clear
Wash retracting device and using method, to overcome the deficiencies in the prior art.
The present invention is achieved in that blood clean and reuse device in a kind of art, blood clean and reuse device in described art
Connected by external separator and interior splitter and form, the outside that described external separator includes setting on base and base is returned
Receive shell, electric rotating machine is provided with base, rotating output shaft is provided with electric rotating machine, rotating output shaft is provided with
Draw-in groove, is provided with spring active block stop in draw-in groove, and rotating output shaft top is provided with a point fluid apertures, pacifies on rotating output shaft
Equipped with interior splitter, the inner chamber of described interior splitter is connected with the inner chamber of external separator by point fluid apertures.
Described interior splitter includes internal recovering shell and the connecting tube being connected with rotating output shaft, in connecting tube
It is provided with the fixing buckle that can snap in draw-in groove, internally the top of separator is provided with top cover.
The top of described rotating output shaft is provided with dividing plate and liquid port.
Temperature controller is provided with described base, temperature controller is connected with temperature control display screen.
The rotational speed governor that rotating output shaft can be controlled is provided with described base.
The using method of blood clean and reuse device in a kind of art, first by the outer portion of blood clean and reuse device in art
Link together from device and interior splitter, then the gauze absorbing blood is put in the inner chamber of interior splitter, including
Normal saline, startup power supply is added, electric rotating machine drives interior splitter rotation, by rotating blood in the inner chamber of portion's separator
After liquid is separated with gauze, blood is mixed with normal saline, and under the influence of centrifugal force, the normal saline containing blood internally separates
The top layer of device rotates, and enters in external separator by a point fluid apertures, thus can be by gauze with regard to carrying out separating with blood.
In blood clean and reuse device, temperature controller and rotational speed governor are installed in described art, can control temperature and
Speed, prevents hematoclasis, improves the organic efficiency of blood constituent.
Due to employing technique scheme, compared with prior art, present configuration is simple, easy to operate, by outer
Portion's separator is connected with interior splitter and forms a blood clean and reuse device, effectively carries out separating by blood and gauze, prevents
Hemostasis cytoclasises, improve blood constituent organic efficiency the advantages of.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of external separator；
Fig. 3 is the structural representation of interior splitter；
Fig. 4 is a zoomed-in view of Fig. 1；
Description of reference numerals: reclaim shell, 4- rotating output shaft, 5- draw-in groove, 6- spring outside 1- base, 2- electric rotating machine, 3-
Active block stop, 7- divide fluid apertures, 8- external separator, 9- interior splitter, 10- connecting tube, 11- fix buckle 12- top cover,
13- dividing plate, 14- liquid port, 15- temperature controller, 16- temperature control display screen, 17- rotational speed governor, 18- internal recovering
Shell.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples, but not as limitation of the present invention.
Embodiments of the invention: blood clean and reuse device in a kind of art, in described art, blood clean and reuse device is by outer
Portion's separator 8 and interior splitter 9 connect composition, and described external separator 8 includes the outside of setting on base 1 and base 1
Reclaim shell 3, electric rotating machine 2 is provided with base 1, rotating output shaft 4 is provided with electric rotating machine 2, in rotating output shaft 4
On be provided with draw-in groove 5, be provided with spring active block stop 6 in draw-in groove 5, rotating output shaft 4 top be provided with point fluid apertures 7,
Interior splitter 9 is provided with rotating output shaft 4, the inner chamber of described interior splitter 9 is by point fluid apertures 7 and external separator 8
Inner chamber be connected.
Described interior splitter 9 includes the connecting tube 10 including internal recovering shell 18 and being connected with rotating output shaft 4,
The fixing buckle 11 that can snap in draw-in groove 5 is provided with connecting tube 10, internally the top of separator 9 is provided with top cover 12.
The top of described rotating output shaft 4 is provided with dividing plate 13 and liquid port 14.
Temperature controller 15 is provided with described base 1, temperature controller 15 is connected with temperature control display screen 16.
The rotational speed governor 17 that rotating output shaft 4 can be controlled is provided with described base 1.
The using method of blood clean and reuse device in a kind of art, first by the outer portion of blood clean and reuse device in art
Link together from device and interior splitter, then the gauze absorbing blood is put in the inner chamber of interior splitter, including
Normal saline, startup power supply is added, electric rotating machine drives interior splitter rotation, by rotating blood in the inner chamber of portion's separator
After liquid is separated with gauze, blood is mixed with normal saline, and under the influence of centrifugal force, the normal saline containing blood internally separates
The top layer of device rotates, and enters in external separator by a point fluid apertures, thus can be by gauze with regard to carrying out separating with blood.
In blood clean and reuse device, temperature controller and rotational speed governor are installed in described art, can control temperature and
Speed, prevents hematoclasis, improves the organic efficiency of blood constituent.
In the present invention, outside recovery shell 3 and internal recovering shell 18 can be made using plastics or silica gel.
The present invention designs two separators, external separator 8 and interior splitter 9, and the rotation by external separator 8 is defeated
Shaft 4 is connected with the connecting tube 10 of interior splitter 9, output shaft 4 is rotated by electric rotating machine 2 and rotates, then rotates
Output shaft 4 drives interior splitter 9 to rotate, and so under the influence of centrifugal force, internally divides after blood and normal saline mixing
From the rotation of the top of device 9, enter in external separator 8 by point fluid apertures 7, controlled using temperature controller and rotating speed simultaneously
Device, controls temperature and speed, prevents hematoclasis, improves the organic efficiency of blood constituent.
Claims (7)
1. in a kind of art blood clean and reuse device it is characterised in that: in described art, blood clean and reuse device is by external discrete
Device (8) and interior splitter (9) connection composition, described external separator (8) inclusion base (1) and the upper setting of base (1)
Outside recovery shell (3), is provided with electric rotating machine (2) on base (1), is provided with rotating output shaft on electric rotating machine (2)
(4), draw-in groove (5) is provided with rotating output shaft (4), is provided with spring active block stop (6) in draw-in groove (5), defeated rotating
Shaft (4) top is provided with a point fluid apertures (7), is provided with interior splitter (9), described internal separation on rotating output shaft (4)
The inner chamber of device (9) is connected with the inner chamber of external separator (8) by a point fluid apertures (7).
2. in art according to claim 1 blood clean and reuse device it is characterised in that: described interior splitter (9) bag
Include internal recovering shell (18) and the connecting tube (10) being connected with rotating output shaft (4), connecting tube (10) is provided with energy
Snap in the fixing buckle (11) in draw-in groove (5), internally the top of separator (9) is provided with top cover (12).
3. in art according to claim 2 blood clean and reuse device it is characterised in that: described rotating output shaft (4)
Top is provided with dividing plate (13) and liquid port (14).
4. in art according to claim 1 blood clean and reuse device it is characterised in that: be provided with described base (1)
Temperature controller (15), temperature controller (15) is connected with temperature control display screen (16).
5. in art according to claim 1 blood clean and reuse device it is characterised in that: be provided with described base (1)
The rotational speed governor (17) of rotating output shaft (4) can be controlled.
6. in a kind of art according to any claim in Claims 1 to 5 blood clean and reuse device using method,
It is characterized in that: first the external separator of blood clean and reuse device and interior splitter in art are linked together, then
The gauze absorbing blood is put in the inner chamber of interior splitter, internally adds normal saline in the inner chamber of separator, open
Galvanic electricity source, electric rotating machine drives interior splitter rotation, after separating blood with gauze by rotation, blood and normal saline water
Mixing, under the influence of centrifugal force, the normal saline containing blood internally separator top layer rotate, entered into by a point fluid apertures
In external separator, thus can be by gauze with regard to carrying out separating with blood.
7. in art according to claim 6 blood clean and reuse device using method it is characterised in that: blood in described art
In liquid clean and reuse device, temperature controller and rotational speed governor are installed, temperature and speed can be controlled, prevent hemocyte from breaking
Bad, improve the organic efficiency of blood constituent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610888231.XA CN106362229B (en) | 2016-10-12 | 2016-10-12 | Blood clean and reuse device and application method in a kind of art |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610888231.XA CN106362229B (en) | 2016-10-12 | 2016-10-12 | Blood clean and reuse device and application method in a kind of art |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106362229A true CN106362229A (en) | 2017-02-01 |
| CN106362229B CN106362229B (en) | 2019-05-21 |
Family
ID=57895381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610888231.XA Expired - Fee Related CN106362229B (en) | 2016-10-12 | 2016-10-12 | Blood clean and reuse device and application method in a kind of art |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106362229B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317867Y (en) * | 1997-05-05 | 1999-05-12 | 张明礼 | Blood separating-recovering pot |
| US20050215961A1 (en) * | 2004-03-25 | 2005-09-29 | Romano Jack W | Method and apparatus for transforming a delivery container into a waste disposal system |
| CN103501831A (en) * | 2010-12-23 | 2014-01-08 | R·凯伦斯盖 | Intra operative blood recovery system |
| CN104812421A (en) * | 2012-08-15 | 2015-07-29 | 旋风医疗科技股份有限公司 | Systems and methods for blood recovery from absorbent surgical materials |
| CN206508317U (en) * | 2016-10-12 | 2017-09-22 | 遵义医学院附属医院 | Blood clean and reuse device in a kind of art |
-
2016
- 2016-10-12 CN CN201610888231.XA patent/CN106362229B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317867Y (en) * | 1997-05-05 | 1999-05-12 | 张明礼 | Blood separating-recovering pot |
| US20050215961A1 (en) * | 2004-03-25 | 2005-09-29 | Romano Jack W | Method and apparatus for transforming a delivery container into a waste disposal system |
| CN103501831A (en) * | 2010-12-23 | 2014-01-08 | R·凯伦斯盖 | Intra operative blood recovery system |
| CN104812421A (en) * | 2012-08-15 | 2015-07-29 | 旋风医疗科技股份有限公司 | Systems and methods for blood recovery from absorbent surgical materials |
| CN206508317U (en) * | 2016-10-12 | 2017-09-22 | 遵义医学院附属医院 | Blood clean and reuse device in a kind of art |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106362229B (en) | 2019-05-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5248665B2 (en) | Platelet rich plasma concentration apparatus and method | |
| CN201625588U (en) | Centrifugal machine capable of being used for test tubes with different tube diameters | |
| CN108577655A (en) | A kind of window wiping robot flexibly turned to | |
| CN106362229A (en) | Intra-operative blood cleaning and recovery device and use method | |
| CN206151307U (en) | Fruit vegetables sterilizing machine | |
| CN206508317U (en) | Blood clean and reuse device in a kind of art | |
| CN208449626U (en) | A kind of biomedicine centrifuge | |
| CN106167260A (en) | A kind of magnetic graphene preparation technology and equipment | |
| CN208087263U (en) | A kind of solid-liquid separator of sewage disposal | |
| CN210411763U (en) | Lithium carbonate crude washing device | |
| CN218394157U (en) | Threaded controllable preparation device for separating platelet-rich plasma with rotary valve | |
| CN207170032U (en) | A kind of pharmaceutical purpose centrifuge that can automatically remove inwall spot | |
| CN204752692U (en) | A device for separating fatty stem cell | |
| CN110448464B (en) | Traditional Chinese medicine decocting device | |
| CN110448463B (en) | Traditional Chinese medicine decoction method | |
| CN203702620U (en) | Efficient energy-saving water filling deviceof centrifugal pump | |
| CN216192364U (en) | Device for separating mononuclear cells | |
| CN206180681U (en) | Novel photovoltaic pump is control system | |
| CN206372330U (en) | Automatic blood cell seperator system | |
| CN208824744U (en) | A kind of aurin ore wet process removes antimony whizzer | |
| CN207943940U (en) | A kind of crystal sugar production Solid state fermentation device | |
| CN214210946U (en) | Flat plate automatic scraper centrifugal machine capable of being quickly spliced and assembled | |
| CN112899153A (en) | Leukemia cell separation and extraction device | |
| CN208742802U (en) | Tripod pendulum type batch centrifugal applied to dregs of a decoction separating liquid medicine | |
| CN215938467U (en) | Auxiliary device for VSD negative pressure closed drainage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20191012 |